Many users are experiencing issues with Windows 11 following a recent update, including sluggish performance, Wi-Fi connectivity problems, and blue screen errors. To troubleshoot, users should first ensure their PC meets the minimum system requirements for Windows 11, which include:
- Processor: 1 GHz or faster with two or more cores on a compatible 64-bit processor or SoC.
- RAM: At least 4 GB.
- Storage: 64 GB or more of available storage.
- Firmware: UEFI firmware with Secure Boot capability.
- TPM: Trusted Platform Module (TPM) version 2.0 must be enabled.
- Graphics Card: Compatible with DirectX 12 or later and have a WDDM 2.0 driver.
- Display: High definition (720p) display, at least 9 inches diagonally, with 8 bits per color channel.
- Internet and Microsoft account: Required for initial setup of Windows 11 Home and for updates and some features on all editions.
To resolve issues, users can:
1. Uninstall the latest update via Settings > Update & Security > Windows Update > View update history > Uninstall updates.
2. Run the Windows Update Troubleshooter found in Settings > System > Troubleshoot > Other troubleshooters.
3. Check for driver updates in Device Manager by looking for devices with a yellow exclamation mark.
4. Perform a System Restore through Control Panel > Open System Restore.
5. Use Microsoft's built-in repair tool "Fix problems using Windows Update" found in Settings > System > Recovery.
6. Check for known issues acknowledged by Microsoft.
7. Access advanced startup options by holding down the Shift key while clicking Restart to use Startup Repair or Command Prompt.
8. Reset the PC from the advanced recovery menu, which can reinstall Windows while preserving files or perform a clean reset.
Users should back up important files before proceeding with significant troubleshooting steps.